And since it's a global problem,he adds, it will always be helpful for cities around the world to exchange ideas and experiences to benefit from each other's innovative solutions.

VOA: standard.2010.07.26

Since people are always talking, ideas get down stuff each other and then eventually, someone starts making something, and then we're done.

交流顺畅了，就会摩擦出智慧的火花，最终有人会着手实践新点子，这样就行了。

斯坦福公开课 - 扎克伯格谈Facebook创业过程课程节选

It might be improved by presenting other views better and more objectively, since Kagan always ended a particular line of reasoning by defeating the argument if he didn't agree with it.

讲课效果会提升如果更好的,并更客观的展示其他观点，因为卡刚通常通过击败一个论点,来结束特定的推理，如果他不同意它。

耶鲁公开课 - 死亡课程节选

"I think it's only been since the Iranian Revolution that the United States has been the 'Great Satan.' And there was always a suspicion that the British were behind the scenes, even if the United States was more upfront involved in some kind of activity that was seen to counter Iranian national interests,".

VOA: standard.2009.07.02

But at some point in the eighteenth century, the mask seemed informally to acquire an alternative title, Comus, and it's as Comus that all readers since have almost always referred to the mask -- and this, of course, is a mistake.

但在18世纪的某个时候，《面具》似乎还有一个不太正式的名，《Comus》,因为《Comus》，后来读者都将它代指《面具》了,当然这是一个错误。

耶鲁公开课 - 弥尔顿课程节选